1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.tools;
24  
25  import com.liferay.portal.kernel.util.FileUtil;
26  import com.liferay.portal.kernel.util.StringPool;
27  import com.liferay.portal.kernel.util.StringUtil;
28  import com.liferay.portal.util.InitUtil;
29  
30  import java.io.File;
31  
32  /**
33   * <a href="CSSFormatter.java.html"><b><i>View Source</i></b></a>
34   *
35   * @author Brian Wing Shun Chan
36   *
37   */
38  public class CSSFormatter {
39  
40      public static void main(String[] args) {
41          InitUtil.initWithSpring();
42  
43          if (args.length == 1) {
44              new CSSFormatter(new File(args[0]));
45          }
46          else {
47              throw new IllegalArgumentException();
48          }
49      }
50  
51      public CSSFormatter(File file) {
52          try {
53              String content = FileUtil.read(file);
54  
55              content = StringUtil.replace(
56                  content,
57                  new String[] {
58                      "*/\n", "*/ /*", "*/" + StringPool.FOUR_SPACES + "/*"
59                  },
60                  new String[] {
61                      "*/\n\n", "*/\n\n/*", "*/\n\n/*"
62                  });
63  
64              FileUtil.write(file, content, true);
65          }
66          catch (Exception e) {
67              e.printStackTrace();
68          }
69      }
70  
71  }